MONORAIL TYPE CARRIER FOR DOUBLE ACTING CONVEYOR

申请公布号：: JPS57170307(A)
申请号：: JP19810055486
申请日期：: 1981.04.15
申请公布日期：: 1982.10.20
申请人：: TSUBAKIMOTO CHAIN KK
发明人：: MINO JIYOUJI;MIZUTANI SUSUMU;MARUYAMA ASAO
分类号：: B61B10/04;B65G25/10;B65G35/06
主分类号：: B61B10/04
摘要：: PURPOSE:To retain the engaged state of a hook lever so long as a hook engaging and disengaging lever is forced in contact with a horizontally supporting stopper by a spring, and to separate a pusher readily from a hook by raising the hook engaging and disengaging lever. CONSTITUTION:So long as a hook engaging and disengaging lever 16 is forced in contact with a horizontally supporting stopper 20 by a spring 1, if an external force is exerted on a hook lever 13 to disengage it to rotate a rotating shaft 11, a lever 18 whould not be rotated and the state of an engaged hook 13 is retained since the line of force of action of a connecting point 0'' of the lever 18 secured to the rotating shaft 11 is in conformity with a line 0-0'. If the hook engaging and disengaging lever 1 is raised, since the connecting point 0'' of the lever 18 is out of the line 0-0', the rocked state of the lever is released, and the hook lever 13 is separated away from the pusher 6, so that the carrier 2 is stopped even if the operation of a conveyor chain 7 is continued.